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Found 12 results
1999 GMC Sierra Knocking Sound In Engine
Most Of The Time (probably About 80% Of The Time) When I Accelerate From A Dead Stop, I Get A Rapid Knocking Sound From Under The Hood. It...
Asked by
metza1
·
6 ANSWERS
1999
GMC SIERRA
GUIDE
Howling
A howling noise can be related to minor and major problems. As with all car related noises, detecting the origin of the noise can be difficult. A backseat passenger can...
1985 GMC C1500 Makes A Knocking Noise When In Gear
Hello I Was Wondering If You Could Help Me I've Talked To Several People And They Have No Clue What I'm Talking About. I Just Got My Truck...
Asked by
andye250
·
9 ANSWERS
1985
GMC C1500
Knocking
I Have A 76 Gmc C10 Pickup With Edelbrock Heads And A Holley Carb. It Has 147145 On A Rebuilt 350 Motor That Was Rebuilt About 3 Years Ago...
Asked by
76 gmc
·
4 ANSWERS
GMC OTHER
1988 GMC S15 Spark Knock Or Like Noise
I Have What Sounds Like Spark Knock. The Engine Lags On Acceleration And Makes An Air Popping Noise Like Its Missing. I Have Replaced Spark...
Asked by
aschack89
·
3 ANSWERS
1988
GMC S15
1978 Other GMC Models Bad Knock
Yesterday I Sprayed The Engine With Degreaser So I Could Change The Valve Cover Gaskets. I Wasnt Able To Do It Then So I Left It Untill The...
Asked by
78shorty
·
1 ANSWER
1978
GMC OTHER
2002 GMC Sierra Knocking Noise
I Have A Knocking/click/ticking Noise That Comes And Gos Just Put 2 Cats Init Today Due To Poor Perf Vehicle Runs Real Good Most Noticeable...
Asked by
6471fixall
·
1 ANSWER
2002
GMC SIERRA
GUIDE
Grinding Noises
This is one of the most popular grinding noises that can occur, this noise can be generated whether the brakes are being used or not. When the brake pads or shoes have worn...
Car Knocks While In Park And As I Am Driving?
When I Start My Car, It Knocks While In Park And As I’m Driving. When I Go Up Hills I Have To Really Push On The Gas. I’m Thinking The...
Asked by
JC1997
·
1 ANSWER
2015
GMC TERRAIN
1991 GMC Sierra Knocking
My Engine Is Making A Knocking Noise, Which Sounds Like It Is Coming From Underneath. It Only Happens When The Engine Is Hot. It Knocks...
Asked by
kjeff1990
·
1 ANSWER
1991
GMC SIERRA
Loud Knocking Noise That Intensifies When Accelerating
My Vehicle Is Making A Loud Knocking Noise And It Intensifies When I Step On The Gas. The Code That Came Up When My Check Engine Light Came...
Asked by
sseeley1
·
1 ANSWER
2013
GMC YUKON
Knocking Sound In Grand Prix
I Have A 1994 Grand Prix (180k Miles). Whenever The Engine Is Started, The Car Makes A Knocking Noise That Sounds Like It Is Coming From...
Asked by
kalibmikhal
·
1 ANSWER
GMC OTHER
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